支架

After washed with double-distilled water (10min x 5times), the scaffold were freeze-dried again to obtain the EDAC/NHS treated collagen/chitosan scaffold. The scaffolds were immersed in 75% ethanol for over night for sterilization, followed with solvent exchange by PBS for 5 times at least.

将此种多孔支架置于75％乙醇中浸泡消毒过夜，磷酸盐缓冲液反复漂洗5次以上；将配好浓度的纤维蛋白原溶液以50μl／cm~2的量均匀涂覆在其表面，再以等量的凝血酶滴加在其上，室温或37℃温箱静置30分钟，获得胶原-壳聚糖／纤维蛋白胶不对称支架。

The high seam drill 2000 is stainless steel construction and the cylinder rods of the 1st inner legs of the stinger and drill leg are stainless steel.

此厚煤层钻2000为不锈钢结构，且刺和钻支架的一级内支架所属的活塞杆也是不锈钢的。

Compare the effect of different chemical methods for preparation of acellular nerve scaffold and to provide an effective nerve scaffold for tissue engineering.

目的 比较不同化学方法制备去细胞神经支架的效果，提供有效的组织工程神经支架。

Two patients appeared the symptoms of lowering of consciousness 、alalia after 10 minutes of angioplasty and stenting. Acute thrombosis was detected in the stent by the DSA instently and then used the contact thrombolysis in the stent by the microcatheter. There was not postoperative neurologic impairment in the six month.

有2例术后10分钟内出现不同程度的意识淡漠、言语不清等神经功能缺失症状，即刻造影见支架内急性血栓形成，前向血流延迟，及时选送微导管于支架内应用尿激酶接触性溶栓均获得成功，术后随访6个月与术前对比无遗留任何神经功能缺失。

We are worried because all our clients who bought magnets of 600 kg are demanding us to change the armours and incorporate armours with the system of expulsion.

我们现在很担心，因为买过我们600KG锁的客户现在正在要求我们去给他们换支架或者给支架增加expulsion系统。

Then the dataflow of the support optimization design is researched.

液压支架建模与仿真：建立了液压支架的数字化模型。

The rats were immediately debrided after injury, then NSCs combined with the chitosan porous scaffold were transplanted into injured cerebral cortex in NSCs+ scaffold group, NSCs combined with the chitosan porous scaffold and NGF were transplanted into injured cerebral cortex in NSCs+ scaffold +NGF group.

Feeney法制备SD大鼠TBI模型，随机分为3组：损伤对照组清创后不做移植；NSCs+支架移植组行壳聚糖作载体的NSCs移植；NSCs+支架+ NGF移植组行壳聚糖作载体的NSCs移植，并在其中加入NGF。

Nano-zirconia particle diameter and calcium phosphate powder, added sufficient quantum compound SiO2 and Na2O adjunct, after added deionise water and grind 4h, select polyurethane scaffold (interval porosity of 75%、85% and 92%, pore diameter 300um) as mould to obtain nano-zirconia calcium phosphate scaffolds.

以纳米氧化锆颗粒和磷酸钙粉体为原料，加入适量含SiO2和Na2O的复合添加剂制成复合粉体，加入去离子水后混磨4小时，分别选用孔隙率75%、85%和92%，孔径为300um的聚氨酯支架为模板，制成纳米氧化锆/磷酸钙骨支架。

Drug eluting stents exhibit efficiency and safety in preventing restenosis, but there still existed problems need to further explore.

药物涂层支架防治冠脉血管内再狭窄的有效性和安全性均较良好。但是药物涂层支架存在的一系列问题有待于进一步研究解决。

OBJECTIVE: To discuss the research and clinical application of drug eluting stents, in addition, to explore the effects of drug eluting stents on preventing and curing coronary restenosis.

目的：通过对目前研究和应用较为广泛的药物涂层支架进行讨论，进而探讨药物涂层支架对防治冠脉血管内再狭窄的作用。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。